Iconic, eye-catching and impressively equipped from end to end, your Chevy Impala is an undeniable American automotive icon. See that it gets adequate amounts of air and fuel with the purchase and installation of a new Chevrolet Impala idle air control valve from AutoZone.

A new idle air control valve for Chevrolet Impala regulates how much air enters your engine, but it malfunctions easily when it gets clogged with dirt and debris. If this occurs your engine RPMs may drop rapidly and overall engine performance likely suffers as a result. At AutoZone, we pride ourselves on providing the right products at the right prices, so shop for a new Impala IAC valve today and rest assured that you're scoring the best deals in the industry. In addition to improved engine performance, enjoy free battery charging and engine diagnostic testing during your next in-store visit.